- Grignard synthesis
- <chem.proc> ■ Grignardreaktion f
English-german technical dictionary. 2013.
Grignard synthesis
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Grignard reagent — [grē′nyärd΄] n. [after F. A. V. Grignard (1871 1935), Fr chemist] any of a class of reagents with the general formula RMgX, in which R is an organic radical, esp. an alkyl or aryl, and X is a halogen: these reagents react with a great variety of… … English World dictionary
Grignard reaction — The Grignard reaction, named for the French chemist François Auguste Victor Grignard, is an organometallic chemical reaction in which alkyl or aryl magnesium halides (Grignard reagents), which act as nucleophiles, attack electrophilic carbon… … Wikipedia
Grignard, Victor — ▪ French chemist in full François Auguste Victor Grignard born May 6, 1871, Cherbourg, France died Dec. 13, 1935, Lyon French chemist and corecipient, with Paul Sabatier (Sabatier, Paul), of the 1912 Nobel Prize for Chemistry for his… … Universalium
Grignard , François Auguste Victor — (1871–1935) French chemist Born at Cherbourg in northern France, Grignard first studied mathematics at the University of Lyons before he switched to chemistry. He was a lecturer at the universities of Besançon, Nancy, and Lyons before he was… … Scientists
grignard reaction — (ˈ)grēn|yär(d) noun Usage: usually capitalized G Etymology: after Victor Grignard died 1934 French chemist : the reaction of a Grignard reagent with any of several types of compounds (as an aldehyde, ketone, or ester) to yield any of a variety of … Useful english dictionary
Grignard reaction — Chem. the reaction of a Grignard reagent with any of the numerous types of compounds with which it can combine, as alcohols, acids, aldehydes, ketones, or esters: used chiefly in organic synthesis. [1900 05; see V. GRIGNARD] * * * … Universalium
Grignard reagent — /ˌgrinja riˈeɪdʒənt/ (say .greenyah ree ayjuhnt) noun any of a group of alkyl or aryl magnesium halides which are used in organic synthesis. {named after FAV Grignard, 1871–1935, French organic chemist} …
Grignard, FrançoisAuguste Victor — Gri·gnard (grēn yärʹ), François Auguste Victor. 1871 1935. French chemist. He shared a 1912 Nobel Prize for his discovery of a group of reagents used in the synthesis of organic compounds. * * * … Universalium
Bartoli indole synthesis — The Bartoli indole synthesis (also called the Bartoli reaction) is the chemical reaction of ortho substituted nitroarenes with vinyl grignard reagents to form substituted indoles.Ref|Bartoli1989Ref|Bartoli1991Ref|Dobbs1999Ref|Dalpozzo2005The… … Wikipedia
Mukaiyama Taxol total synthesis — overview from raw material perspective The Mukaiyama taxol total synthesis published by the group of Teruaki Mukaiyama of the Tokyo University of Science between 1997 and 1999 was the 6th successful taxol total synthesis. The total synthesis of… … Wikipedia
Victor Grignard — François Auguste Victor Grignard (* 6. Mai 1871 in Cherbourg; † 13. Dezember 1935 in Lyon; IPA: ɡriɲar) war ein französischer Chemiker. Grignard erhielt 1912 den Nobelpreis für Chemie, den er sich mit Paul Sabatie … Deutsch Wikipedia
